Re: What's cooking in git.git (Dec 2021, #03; Fri, 10)

> * pw/fix-some-issues-in-reset-head (2021-12-08) 14 commits
>   - rebase -m: don't fork git checkout
>   - rebase --apply: set ORIG_HEAD correctly
>   - rebase --apply: fix reflog
>   - reset_head(): take struct rebase_head_opts
>   - rebase: cleanup reset_head() calls
>   - reset_head(): make default_reflog_action optional
>   - reset_head(): factor out ref updates
>   - create_autostash(): remove unneeded parameter
>   - reset_head(): remove action parameter
>   - rebase --apply: don't run post-checkout hook if there is an error
>   - rebase: do not remove untracked files on checkout
>   - rebase: pass correct arguments to post-checkout hook
>   - t5403: refactor rebase post-checkout hook tests
>   - rebase: factor out checkout for up to date branch
> 
>   Fix "some issues" in a helper function reset_head().
>   source: <pull.1049.v2.git.1638975481.gitgitgadget@gmail.com>

> * pw/diff-color-moved-fix (2021-12-09) 15 commits
>   - diff --color-moved: intern strings
>   - diff: use designated initializers for emitted_diff_symbol
>   - diff --color-moved-ws=allow-indentation-change: improve hash lookups
>   - diff --color-moved: stop clearing potential moved blocks
>   - diff --color-moved: shrink potential moved blocks as we go
>   - diff --color-moved: unify moved block growth functions
>   - diff --color-moved: call comparison function directly
>   - diff --color-moved-ws=allow-indentation-change: simplify and optimize
>   - diff: simplify allow-indentation-change delta calculation
>   - diff --color-moved: avoid false short line matches and bad zebra coloring
>   - diff --color-moved=zebra: fix alternate coloring
>   - diff --color-moved: rewind when discarding pmb
>   - diff --color-moved: factor out function
>   - diff --color-moved: clear all flags on blocks that are too short
>   - diff --color-moved: add perf tests
> 
>   Correctness and performance update to "diff --color-moved" feature.
> 
>   Will merge to 'next'?